Type White Cement Bounded/Multi-Layered Appearance White Materials Used Infrared Resistive Composition (Non Degradable) Weight 4 kg/ft2 (43 kg/m2 ) Tile Thickness 20 MM (Three Bed Layered) Tile Sizes 300mm × 300mm Modulus of Rupture (Wet) 53 kg/cm2 Average Water Absorption 7.5 Water Permeability Impervious to Water Solar Reflectance Index (SRI) 90.7 Reflectance 0.73 Emittance 0.93 IS Standard As per IS 1237-1980 Method of Fixing Just like any mosaic tiles Polishing Just like mosaic tiles Status Indian Patent awarded, Foreign Patents pending